Sylvania 250 Watt high intensity sodium discharge lamp with a tubular shape with an average lamp life of 32,000 hours. This lamp has an GES (E40) cap. These are commonly used for indoor and outdoor commercial and industrial installations, street, road and flood lighting. They can be used in both open and closed fixtures.

This Sylvania GU10 is 5w, meaning it is the perfect replacement for a standard 50w Halogen GU10 or an 11w CFL lamp. It has a lumen output of 345 lumens. The 4000k colour temperature means that this lamp produces a cool and comfortable glow, which the 36° beam angle ensures the light is spread widely across the area of direction. This lamp, being LED, results in 90% savings in energy when compared to the equivalent halogen GU10. This lamp is fully dimmable. Energy Rating A+ Sylvania part number 28442

SPECIAL STOCK CLEARANCE PRICE!! This Sylvania 16w 4pin 835 (standard white) 2D Lamp (Lynx QE) comes with a GR10q cap type fitting. This energy efficient compact fluorescent lamp has an average lamp life of 10,000 hours and has a Class A energy rating. 2D lamps are normally used in corridors and general bulkhead fitting applications normally found in supermarkets, hotels, schools, shops and public buildings. This 16w 4pin application is for high frequency control gear only, and will not work with switch start control gear. This 2D lamp is also known as a PL-Q, CFL square, Butterfly lamp and a Double D lamp.